A genuine Rolex GMT-Master II with an automatic movement. The case is crafted from black stainless steel and measures 40mm in diameter. It features a men's wristwatch design equipped with a date function at the 3 o'clock position, sapphire crystal glass on both sides for scratch resistance, and includes water resistance up to 100 meters making it suitable for swimming. Powered by the Calibre 32 movement, ensuring precise timekeeping.